baber/WOPTO huggingface dataset:
Patent JP-H07296005-A (JP)
Title: Japanese text registration/retrieval device
Inventor: SAITO TAMAKI
IPC: G06F17/30
Filed: 1994-04-25
Abstract: PURPOSE:To precisely retrieve Japanese text data by means of an arbitrary retrieval condition character string at high speed. CONSTITUTION:Registered text data is accumulated in a floppy disk 20. A registration processing part 31 reads text data from the floppy disk 20, extracts a word from text data by using a word dictionary 51, sets the respective words to be headwords, generates an index table 41 where the management code of text data including the words is made to correspond to the headword and registers it in a data base 40. Text data which is read is stored in the text data area 44 of the data base 40. A retrieval processing part 32 refers to the index table 41 by the word of the retrieval condition character string inputted from a keyboard 10, obtains the management code of the matched headword and takes out text data of the management code from the text data area 44.
Patent JP-S5311894-A (JP)
Title: Recoverying method for selectivity of isobutylene low polymer hydrogenation catalyst
Inventor: KOSUGI MASAKATA
IPC: B01J37/06
Filed: 1976-07-21
Abstract: PURPOSE: To recover the selectivity of hydrogenation catalyst whose selectivity has been decreased after hydrogenation over a long time by passing a mineral oil fraction contg. no asphaltene under specified conditions, thereby inhibiting the catalytic activity and leaving the hydrogenation activity. 
     COPYRIGHT: (C)1978,JPO&Japio
Patent JP-H02265766-A (JP)
Title: Controller for printer
Inventor: MIYATA KATSUJI
IPC: B41J3/54
Filed: 1989-04-07
Abstract: PURPOSE:To eliminate the simultaneous flow of a large driving current by providing means for setting the period of a printing timing in synchronization with a basic timing. CONSTITUTION:A timing signal (a) fed to a print controller 21-1 and a timing signal (d) fed to a print controller 22-2 are set in synchronization with a basic timing T, the signal (d) is started in delay by one pulse with respect to the signal (a), and the signals are then generated according to periods T11, T12. The controller 21-1 transfers print data from a printing buffer 11-1 to a driver 41-1 according to a timing signal from a timing generator 3 to print it. Similarly, the controller 22-2 transfers print data from a buffer 12-2 to a driver 42-2 to print it.
Patent JP-H03285219-A (JP)
Title: Discharge-electrode supporting structure in lightning insulator
Inventor: FURUKAWA SHUJI
IPC: H01T4/14
Filed: 1990-03-30
Abstract: PURPOSE:To prevent respective deformations of each discharge electrode and a supporting mechanism therefor by equipping the discharge electrodes with a first member which is rockable in accordance with the vertical swing of the electrode occurring when a supporting insulator swings in the direction of the path of a transmission line and with a second member which is rockable in accordance with the horizontal torsion of the electrodes occurring when the transmission line makes its asymmetrical swing in the direction perpendicular to the transmission line. CONSTITUTION:When a suspended insulator train swings in the direction of a transmission line each, discharge electrode 22 on the charging side tends to make its vertical swing. This swing, however, is absorbed through rocking movement of the first member 28 of the discharge-electrode supporting mechanism. On the other hand, when the insulator train swing in a direction perpendicular to the transmission line the discharge electrode 22 tends to swing in the horizontal direction. This swinging motion is however, absorbed through rocking movement of the second member 30 of the discharge-electrode supporting mechanism. Thus, no stress concentration, caused by swing motion is applied to takes place in the base end portion and supporting mechanism for the discharge electrode 22 and in horn-mounting metal fittings 7. Thus, it is possible to prevent these constituent elements from being deformed or damaged.
Patent JP-S63252389-A (JP)
Inventor: KUBOTA TETSUO
IPC: H05B11/00
Filed: 1987-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5514373-A (JP)
Title: Power transmission
Inventor: CHIJIWA TAKEHIRO
IPC: F16H21/00
Filed: 1978-07-18
Abstract: PURPOSE: To transmit power within a wide angle, by holding a transmission rod  slidable in an arc guide passage formed on a free end of a crank arm and guiding  the rod movement along a cam shaped groove.  
     CONSTITUTION: A guide member 13 having an arc guide passage 12 is fitted to a free end of a crank arm 10 which is fixed to a driving shaft 11. A working rod 15, composed of an arc portion 15a and a straight portion 15b, is held slidable in the guide passage 12. A contact roller 16 on the other end of the arc portion 15a is fitted rollable in a fixed cam-shaped groove 18. This grooved passage 18 is formed on the outer circumference of a fixed cam, being composed of a nearly straight portion 18a, two curved portions 18b and an arc portion 18c. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H06302752-A (JP)
Title: Lead frame
Inventor: FURUYAMA TOMOYUKI
IPC: H01L23/50
Filed: 1993-04-14
Abstract: PURPOSE:To multiply the pin numbers for suppressing the lead deformation by a method wherein the width of inner lead end parts is made wider than that of the non-end parts while adjacent inner lead part is arranged on the different position in the thickness direction. CONSTITUTION:The width of inner lead end parts 1 in a lead frame is wider than that of the non-end part of the inner lead. For example, the (n-1)th inner lead end part 1a, where n is a positive even integer not smaller than 2, is arranged on the same surface as that of the die pad 11 mounting a semiconductor chip 12 while the nth inner lead end part 1b is arranged matching with the upper surface of the semiconductor chip 12. That is, the nth lead is bent upward in the outer side part than the end part 1b. Thus, the shortcircuit between inner leads 2 due to the mutual contact with themselves can be avoided. Accordingly, the lead pitch can be narrowed.
Patent JP-S60230434-A (JP)
Title: Method of processing after-concreted part in reverse concreting process
Inventor: TAKAHEI YOSHIFUMI
IPC: E02D27/48
Filed: 1984-04-28
Abstract: PURPOSE:To prevent production of a collar and to eliminate a chipping work, by a method wherein, in an inverted concreting method, a side form is arranged below an upper structure, and forms for after-concreting are inclibaly located in juxtaposition with the upper end of the side form. CONSTITUTION:In an inverted concreting method utilized in underground construction, a side form 2 for building a lower structure is arranged below an upper structure 1 built by before-concreting, and a form 7 for after-concreting is arranged in juxtaposition upwardly diagonally to the upper edge of the side form 2. In which case, a wire (b) is interposed in a hole (c) in the form 7, and the end is fastened to a column reinforcement 5. Concrete c' is placed below the upper structure 1 through a concreting port 6, and upon completion of concreting, the wire (b) is tightened up, and the concreting port 6 is closed with the form 7. This prevents formation of a collar in the vicinity of the concreting port, and eliminates a chipping work.
Patent JP-S5713712-A (JP)
Title: Magnetic mark unit
Inventor: YAMAUCHI FUMIO
IPC: G01V3/00
Filed: 1980-06-27
Abstract: PURPOSE:To reduce the cost of a magnetic mark unit by eliminating a permanent magnet having strong magnetization by internally enclosing a solid unit formed by pressure molding by-product ferrite powder with a sheath of cement or resin. CONSTITUTION:A solid unit 1 formed by pressure molding by-product ferrite powder is enclosed internally with a sheath 2 of cement or resin or the like to form a magnetic mark unit. The solid unit 1 is formed by mixing approx. 1wt% of a binder with the ferrite powder, pressure molding the mixture, evaporating the binder and solidifying the mixture. thus, a solid unit having approx. 3.0 of density, approx. 4.0 of magnetic permeability and approx. 67emn/g of magnetization can be obtained. Since this solid unit 1 is brittle, it is reinforced with the sheath 2 of concrete or resin.
Patent JP-S5515149-A (JP)
Title: Forming method of resist for microfabrication
Inventor: YAMASHITA YOSHIO
IPC: G03F7/039
Filed: 1978-07-20
Abstract: PURPOSE: To form resist micropatterns having high resolution and high adhesivity and good performance in etching, by forming a resist layer with a specified copolymer in ionized radiation lithography.  
     CONSTITUTION: A substrate is coated with the solution of a copolymer (10 to 30wt.% in monochlorobenzene, or the like) of a monomer of formula I (R 1  is an alkyl group containing at least one of Br or epoxy), such as 2,3-dibromo-n-propyl methacrylate and a monomer of formula II (R 2  is alkyl), such as methyl methacrylate. The coated solution is heated for film forming, irradiated through a quartz mask by far ultraviolet rays, or the like, and developed to form a positive resist pattern. This is again heated to 100°C, further heated under 180°C N 2  atmosphere, and then etched. Since the etched pattern thus obtained is superior, this is used for fabricating highly integrated semiconductor members, etc. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-H11278004-A (JP)
Title: Guide steering device for vehicle
Inventor: KATAHIRA KOSUKE
IPC: B60B17/00
Filed: 1998-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a guide steering device for a vehicle to relax a shock transmitted from a guide wheel to a vehicle even when a high rigidity guide wheel is used. SOLUTION: This guide steering device is provided with two guide wheels, serving as guide wheels rolling with the wheel making contact with a guide rail, one being a main guide wheel 7 to receive a force FA applied on the inner side of a vehicle from the guide rail and the other being a branch guide wheel 8 to receive a force FB applied on the outside of a vehicle from the guide rail. As a result of a force being exerted on the main guide wheel 7 and the branch guide wheel 8 by the guide rail, the guide arm 30 is oscillated and a vehicle is guided and steered.  In a so formed guide steering device, elastic members 51 and 52 for buffering to absorb an impact transmitted from the guide wheels 7, 8 to the guide arm 30 are interposed between the bearing part 10 of the guide wheel and the guide arm 30, and both a force exerted on the inner side of the vehicle and a force exerted on the outside of the vehicle are absorbed.
Patent JP-H08280215-A (JP)
Title: Seedling transplanting apparatus of rice transplanter
Inventor: ONODERA TSUNEO
IPC: A01C11/02
Filed: 1995-04-13
Abstract: PURPOSE: To obtain a seedling transplanting apparatus of an exclusive rice transplanter for a coiled capsule raising seedling system. CONSTITUTION: This seedling transplanting apparatus is composed of a forward seedling-feeding mechanism A, a capsule clamping mechanism B, a seedling receiving and planting fork mechanism C, a mechanism D for the detection and adjustment of seedling and capsule with a sensor and an exclusive transplantation mechanism E.
Patent JP-S5516941-A (JP)
Title: Production of acrylonitrile synthetic fiber
Inventor: MINAMI SHIYUNSUKE
IPC: D01F6/54
Filed: 1978-07-18
Abstract: PURPOSE: To obtain the title rough fibers having improved hand, by spinning a uniform island-in-sea type spinning dope of micro phase separation comprising a specific amount of a water-insoluble different polymer with an acrylonitrile polymer and a solvent.  
     CONSTITUTION: (A) 80W98 parts by wt. of an acrylonitrile polymer consisting of 85 wt.% or more of acrylonitrile is mixed with (B) 2W20 parts by wt. of a water- insoluble different polymer, e.g. cellulose diacetate, which is soluble in a spinning solvent, and dissolved in the solvent, e.g. dimethylformamide, to form a uniform island-in-sea type spinning dope of micro phase separation wherein the diameter of the island component is substantially ≤20μ. The dope is then spun into fibers, which are drawn at an effective draw ratio in the range of 0.3W0.6 to form the desired fibers. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S5212764-A (JP)
Title: Method of treating waste water
Inventor: INABA MASAYOSHI
IPC: C02F9/00
Filed: 1975-07-18
Abstract: PURPOSE: To pretreat high BOD-load waste waster for reduction of its BOD load, thereby preventing troubles such as bulking and improper treatment results when activated sludge treactment is given. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H06269532-A (JP)
Title: Skiing gate
Inventor: KATO KOJI
IPC: A63C11/00
Filed: 1993-03-23
Abstract: PURPOSE:To provide an easy-to-install, safe skiing gate. CONSTITUTION:In-pole clamps 13a, 13b for engagement with an in-pole 7 are arranged on one side portion of a flag cloth main body and out-pole clamps 14a, 14b, 15a, 15b for engagement with an out pole 9 are arranged on the other side. Each of the in-pole clamps 13a, 13b has a ring-shaped elastic clamp open to the mountain side of a slope, and each of the outpole clamps 14a, 14b, 15a, 15b has a ring-shaped elastic clamp open to the mountain side of the slope and a ring-shaped elastic clamp open to the valley side of the slope. Should a player dash toward line gates 3, 5 by mistake, flag cloth 11 is readily disengaged on its mountain side, so the possibility of the player being caught by the flag cloth 11 is eliminated. The flag cloth 11 disconnected can easily and quickly be stretched in its original position between the poles 7, 9 by fitting each in-pole clamp 13a, 13b in from the open side of its engagement ring.
Patent JP-S62244708-A (JP)
Title: Air conditioner for vehicle
Inventor: IIDA KATSUMI
IPC: B60H1/00
Filed: 1986-04-18
Abstract: PURPOSE:To improve the amenity in a vehicle by constituting an air conditioner for a vehicle to make compensation for a quantity of solar radiation so that a ceiling value for the above compensation may be changed in accordance with an outside air temperature. CONSTITUTION:A set value interior temperature 2 and a vehicle interior temperature 1 are inputted in an operating means 5, to determine deviation between them. On the other hand, concerning an outside air temperature 3, a compensation value for the outside air temperature is inputted in the operating means 51 through a compensating means 52 to compensate the 7. On the other hand, as to a quantity of solar radiation 4, the compensating means 5 determines the compensation value for the quantity of solar radiation, and then inputs the said value in the limiter 7, which limits a ceiling value for the said value, and then outputs the said ceiling value into the operating means 51. At this time, the ceiling compensation value limited by the limiter 7 for the quantity of solar radiation can be changed according to the inputted outside air temperature 3. Thus, a temperature controlling means 6 is controlled in accordance with the above operated deviation between the vehicle interior temperatures. Consequently, the above constitution can improve the amenity in the vehicle.
Patent JP-S61247074-A (JP)
Title: Manufacture of semiconductor device
Inventor: AKIBA TAKAO
IPC: H01L21/265
Filed: 1985-04-24
Abstract: PURPOSE:To form source and drain with density difference only by one ion implantation by forming a gate electrode in a projection shape by an anisotropic etching method and a characteristic for contracting a resist by resist ashing and utilizing the shape. CONSTITUTION:A polycrystalline silicon 3 is coated on a gate oxide film 2 on a semiconductor substrate 1. Then, a resist 4 is coated, the silicon 3 is patterned in the desired pattern, and etched to allow a portion except a gate electrode portion to remain in a uniform film thickness. Then, the resist 4 is laterally contracted by a resist ashing method, and with the resist as a mask the gate electrode is formed in a projection by anisotropic etching. Then, with the electrode as a mask an impurity layer 5 of source and drain portion is formed by an ion implanting method, but since an impurity of certain degree is implanted under the thin portion of the silicon 3, the vicinity of the channel of the layer 5 becomes a low density impurity layer 6. With the resist 4 as a mask, a portion where the silicon 3 is reduced in thickness is removed, and the resist 4 is then removed.
Patent JP-S63253720-A (JP)
Title: Drive circuit for igbt
Inventor: SEKI YASUJI
IPC: H03K17/78
Filed: 1987-04-09
Abstract: PURPOSE:To simplify the circuit constitution by providing a common gate drive circuit receiving a control signal isolated by a photocoupler so as to reduce number of power supplies for gate drive circuit into two and using a control signal isolator only thereby reducing number of circuit components. CONSTITUTION:An N-channel IGBT (insulated gate bypolar transistor) 9a is used for the upper arm, a P-channel IGBT 17 is used for the lower arm, the emitters are connected incommon to form a half bridge connection circuit of complementary configuration. A drive signal, being isolated by a photocoupler 5a, is given and one power supply in forward/reverse bias power supplies 8a, 8b of the gate drive circuit 6c is used for the forward bias of the IGBT 9a and the reverse bias power supply of the IGBT 17 and the other power supply acts like being the reverse bias power supply of the IGBT 9a and the forward bias power supply of the IGBT 17. Thus, the number of power supplies for the gate drive circuit is decreased into two and the function is attained by one control signal isolation.
Patent JP-S63253396-A (JP)
Inventor: NOJIRI MINORU
IPC: G06F3/048
Filed: 1987-04-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H09281243-A (JP)
Title: Nuclear medical diagnostic device
Inventor: YAMAKAWA TSUTOMU
IPC: G01T1/161
Filed: 1996-04-10
Abstract: PROBLEM TO BE SOLVED: To generate a living body distribution of nuclides with high precision by providing a function which gathers and stores energy spectra by pixels and reconstituting an image based upon a window of interest after the spectra are gathered. SOLUTION: Semiconductors 3 are arrayed in two dimensions, a collimator 5 is provided on a gamma-ray incidence side, and at the output of each sensor 3, a preamplifier 7, an analog-digital converter 9, and an energy spectrum gathering part 11 are provided. A waveform processing part 13 estimates photopeak spectra for the gathered spectra. A wave height analysis part 15 finds the total value of counted values in the window of interest corresponding to an object nuclide the respective estimated spectra, and an image processing part 17 gives position information on the corresponding semiconductor sensors 3 to reconstitute the living body distribution of nuclides as image data and also complements the image data in conformity with the matarix size of an image display part 23.  Then a light-shade display of the nuclide distribution in the living body distribution is made at the image display part 23 through an image memory 19 and a data processing part 21.
Patent JP-H05260253-A (JP)
Title: Image reading method and device therefor
IPC: H04N1/387
Filed: 1992-03-13
Abstract: PURPOSE:To realize a screen where the joint parts of the divided images never emerge in the vertical or horizontalstrips. CONSTITUTION:An original 14 is scanned to the right edge from the left edge on the highest line at first so that the divided images A, B, C and D are obtained. Then the second line is scanned to the right edge from the left edge after the position of the divided image E is set so that the original 14 and the outside of the left edge of the original 14 can be covered in 50/50% and also the divided image I of the right edge can be included in the outside of the original 14 like the image E. Thereafter the first and second lines are repetitively scanned in the same way. Thus the divided scan is applied to the original 14. As a result, the joint parts of the divided images which are horizontally adjacent to each other are never continuous in the full vertical length of the image of the original 14.
Patent JP-S5515818-A (JP)
Title: Recording material
Inventor: KASHIWAGI TAKASHI
IPC: G03F1/92
Filed: 1978-07-21
Abstract: PURPOSE: To obtain a light sensitive material of which an optical mask can be made directly from a block copy manuscript without photographing with a camera by making the optical concentration in a particular wave lenght range of a recording layer which includes thermo-coagulating protein and is made on a transparent supporting material, above a particular value.  
     CONSTITUTION: Into a recording layer which includes thermo-coagulating protein compounds and is made on a transparent supporting material, yellow, orange or red line dye and/or pigment are mixed and a recording material for flash exposing reflection printing whose optical concentration in wave lenghts 350W450 nm is not less than 2.0 is obtained. For example, 25% water solution of egg albumin is prepared, and on the other hand, red pigment dispersed liquid is prepared mixing 20 gram of 10% water solution of 4 gram permanent 4R, 1 gram simlar fast yellow and polyvinyl pyrolidone, with 1 gram polyethylene glycol and 74 gram water. By applying the mixture of 10 gram of said albumin solution and 20 gram of said pigment dispersed liquid on a polyester film and drying at 40°C, the recording material is obtained. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S57203872-A (JP)
Title: Controlling apparatus for preheating of glow plug
Inventor: ABE YOSHIAKI
IPC: F02P19/02
Filed: 1981-06-10
Abstract: PURPOSE: To enable to prevent over-preheating of glow plugs at the time of re-starting,  by employing such an arrangement that a reference voltage to be compared with the  charging and discharging voltages corresponding to the temperature coefficient of glow  plugs is controlled by the battery voltage and the temperature of cooling water in controlling preheating of the glow plugs.  
     CONSTITUTION: When a key switch 2 is closed, a switch 6 is closed and current supply  to glow plugs 4 1 , 4 2  and so on and resultant heating of the same is started. At the  same time, charging current is supplied to a capacitor 37. Here, since a charging and  discharging characteristic controlling circuit 44 is designed such that a temperature T  is raised to a predetermined preheating temperature T 0  when the voltage V 0  of the  capacitor 37 becomes higher than a voltage V b , the switch 6 is opened when the voltage V 0  is raised to the voltage V b  and the capacitor 37 begins to discharge at a rate  corresponding to the temperature drop. Here, since the level of the reference voltage  V b  is varied with the battery voltage VB and also with the change of resistance of a  thermistor 28 caused by the temperature change of cooling water, the time required for  the voltage V 0  to reach the voltage V b  is shortened, and at the same time, the relative  level of the reference value V b  is low by reason of temperature rise of cooling water,  so that over-preheating of the glow plugs is not caused.  
     COPYRIGHT: (C)1982,JPO&Japio